CN110292317B

CN110292317B - Portable barbecue of rotation type

Info

Publication number: CN110292317B
Application number: CN201910674544.9A
Authority: CN
Inventors: 邓铭; 纪爱敏; 王豪; 赵仲航; 龙登燕
Original assignee: Changzhou Campus of Hohai University
Current assignee: Changzhou Campus of Hohai University
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2022-04-05
Anticipated expiration: 2039-07-25
Also published as: CN110292317A

Abstract

The invention discloses a rotary portable barbecue grill in the technical field of barbecue grills, and aims to solve the technical problems that in the prior art, charcoal heating barbecue equipment is inconvenient to carry, barbecue strings are easy to pollute due to too close distance between the barbecue strings and a charcoal basin, and the barbecue strings are easy to be burnt due to uneven heating. The barbecue grill comprises a grill main body, a support frame detachably connected with the grill main body, a rotary string rack detachably connected with the support frame, and support legs hinged with the grill main body, wherein the rotary string rack is located above the grill main body, a plurality of string fixing clamps are arranged on the rotary string rack, the support frame can longitudinally stretch out and draw back, and the support legs can inwards rotate to a horizontal position along a hinging direction and outwards rotate to a normal station.

Description

Portable barbecue of rotation type

Technical Field

The invention relates to a rotary portable barbecue grill, and belongs to the technical field of barbecue grills.

Background

Although the street barbecuing and the merchant barbecuing are delicious, in the barbecuing process, the conditions that the barbecued kebabs are easily polluted by charcoal ash due to too close distance between the barbecued kebabs and the charcoal basin, and are easily burnt due to uneven heating exist, and the adverse effects on the human health can be caused after the kebabs are eaten into the barbecued food. For this reason, self-service barbecue has begun to become increasingly popular. At present, the most used is electric heating, on one hand, electric heating barbecue needs a power supply and is not suitable for outdoor use; on the other hand, electrically heated barbequing is significantly less tasting than charcoal-heated barbequing. Charcoal heating barbecue equipment is often bulky, weight is heavy, portable not, and the distance is too close between roast cluster and the carbopan, can't solve the technical defect who is polluted easily and toasted burnt. The full-automatic charcoal grill on the market can solve the problem, but is high in price, inconvenient to carry and inconvenient for young people to carry and use in parties.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a rotary portable barbecue grill to solve the technical problems that in the prior art, charcoal heating barbecue equipment is inconvenient to carry, barbecue strings are easy to pollute due to too short distance between the barbecue strings and a charcoal basin, and the barbecue strings are easy to be burnt due to uneven heating.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a portable barbecue of rotation type, includes the gridion main part, can dismantle the support frame of being connected, can dismantle the rotatory cluster frame of being connected, the supporting leg articulated with the gridion main part with the support frame with the gridion main part, rotatory cluster frame is located the top of gridion main part, is equipped with a plurality of kebab fixation clamps on the rotatory cluster frame, the support frame can vertically stretch out and draw back, the supporting leg can be followed articulated direction and inwards rotated to horizontal position and outwards rotated to normal station.

Preferably, the support frame includes the support frame lower part of being connected with the gridion main part, cup joints in support frame upper portion of support frame lower part, and support frame upper portion or/and support frame lower part are equipped with spacing spring button.

Preferably, the upper part of the support frame is provided with a string frame hole, and the rotary string frame penetrates through the string frame hole to be connected with the upper part of the support frame.

Preferably, the joint of the support frame and the rotary string frame is provided with a locking buckle capable of limiting the rotary string frame to rotate along the axial direction of the rotary string frame.

Preferably, the locking is detained including cup jointing the clamp in the rotatory cluster frame outside, be equipped with reference column and adjustment button on the clamp, adjustment button is used for adjusting the elasticity degree that the clamp cup jointed, be equipped with the locating hole with reference column looks adaptation on the support frame, when the locating column penetrates locating hole and clamp fastening and cup joints, the rotatory cluster frame of restriction is detained in the locking and follows its axial rotation.

Preferably, the bottom of the grill main body is provided with a supporting block, a rotating shaft is arranged in the supporting block, and the supporting leg is hinged with the grill main body through the rotating shaft.

Preferably, at least two fixing bolts are further arranged in the supporting block, and when the supporting leg rotates inwards to a horizontal position along the rotating shaft, one fixing bolt fixes the supporting leg; when the supporting leg rotates outwards along the rotating shaft to a normal station, the other fixing bolt fixes the supporting leg.

Preferably, the grill main body comprises a grill main body right part and a grill main body left part which are mutually connected in a sliding manner, the supporting leg comprises a supporting leg upper part connected with the grill main body and a supporting leg lower part sleeved on the supporting leg upper part, and the supporting leg upper part or/and the supporting leg lower part are/is provided with a limiting spring button.

Preferably, still include carbody and charcoal bits basin, gridion main part top surface is equipped with a plurality of roast cluster holes, and gridion main part medial surface is equipped with charcoal basin track and the charcoal bits basin track that distributes from top to bottom in proper order, charcoal basin track and charcoal basin looks adaptation, charcoal bits basin track and charcoal bits basin looks adaptation.

Preferably, the side surface or/and the bottom surface of the grill body is/are hollow.

Compared with the prior art, the invention has the following beneficial effects: the rotary string rack can realize uniform heating of the skewers, so that the skewer roasting condition is avoided; the support frame connected with the rotary string frame has a telescopic function, the distance between the rotary string frame and the grill main body can be flexibly adjusted according to needs, and the phenomenon that the barbecue string is polluted by charcoal ash due to too short distance is avoided; the gridion main part is connected with the support frame, support frame and rotatory cluster frame can be dismantled, and the supporting leg is articulated with the gridion main part, can pack up or put down as required, has strengthened portability and practicality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the locking buckle according to the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the support frame according to the embodiment of the present invention;

FIG. 4 is a schematic structural view of the support leg in an embodiment of the present invention;

FIG. 5 is a schematic structural view of the grill body according to the embodiment of the present invention;

FIG. 6 is a schematic illustration of a support leg rotating to a normal position in an embodiment of the present invention;

FIG. 7 is a schematic illustration of the support leg rotated to a horizontal position in an embodiment of the present invention.

In the figure: 1. rotating the string frame; 2. a locking buckle; 201. a positioning column; 202. positioning holes; 203. an adjustment button; 3. a skewer fixing clamp; 4. a bolt; 5. stringing holes; 6. a support frame; 601. the upper part of the supporting frame; 602. the lower part of the supporting frame; 7. a grill body; 701. roasting the string holes; 702. a grill body right portion; 703. a grill body left portion; 704. a charcoal pan track; 705. a guide rail; 706. a charcoal scrap pan track; 8. the upper part of the supporting leg; 9. the lower part of the supporting leg; 10. a guide groove; 11. a limiting spring button; 12. adjusting the bolt; 13. a charcoal pot; 14. a fixing bolt; 15. a rotating shaft; 16. a charcoal dust basin; 17. and (7) a supporting block.

Detailed Description

The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

It should be noted that in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. As used in the description of the present invention, the terms "front," "back," "left," "right," "up," "down" and "in" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, which is a schematic view of the overall structure of an embodiment of the present invention, a portable rotisserie comprises a main body 7, a support frame 6 detachably connected to the main body 7, a rotary skewer 1 detachably connected to the support frame 6, and support legs hinged to the main body 7, wherein the rotary skewer 1 is located above the main body 7, a plurality of skewer holders 3 are provided on the rotary skewer 1, and the skewer holders 3 are fixedly connected to the rotary skewer 1 by bolts 4; the support frame 6 can be vertically stretched and retracted, and the support legs can inwards rotate to a horizontal position and outwards rotate to a normal station along the hinging direction. Because the grill main body 7 and the support frame 6, the support frame 6 and the rotary string frame 1 are detachably connected, the grill main body and the support frame can be temporarily assembled and installed if necessary; if not when using, can dismantle it and place to inwards rotate the supporting leg to horizontal position along articulated direction, further reduced shared space, improved portability and practicality. After the combination and installation are finished, the supporting legs are firstly rotated outwards along the hinging direction to a normal station, so that the grill main body 7 and the rotary string frame 1 are at proper heights; then, the skewer fixing clips 3 on the skewer rotating frame 1 are used for fixing skewers, and the handle on the right side of the skewer rotating frame 1 is used for rotating the skewer rotating frame 1, so that the skewers can be uniformly heated, and the skewer baking condition is avoided; because the support frame 6 connected with the rotary string frame 1 has the telescopic function, the distance between the rotary string frame 1 and the grill main body 7 can be flexibly adjusted according to the requirement, the phenomenon that the barbecue string is polluted due to too short distance is avoided, and meanwhile, the phenomenon that the cooking time of the barbecue string is prolonged due to too long distance is also avoided.

More specifically, as shown in fig. 3, which is a schematic structural diagram of the support frame in the embodiment of the present invention, the support frame 6 includes a support frame lower part 602 connected to the grill main body 7 by an adjusting bolt 12, and a support frame upper part 601 sleeved inside the support frame lower part 602, and the support frame lower part 602 is provided with a limit spring button 11. When the limiting spring button 11 is pressed down, the upper support frame part 601 and the lower support frame part 602 can relatively slide along the axial direction; when the limiting spring button 11 is loosened, the internal structure of the spring button 11 plays an axial limiting role in the upper part 601 of the support frame, so that the height of the support frame 6 can be flexibly adjusted as required. The upper portion 601 of the supporting frame is provided with a string frame hole 5, the rotary string frame 1 penetrates through the string frame hole 5, the rotary string frame and the string frame hole 5 are in clearance fit, and when the rotary string frame 1 is manually rotated, the rotary string frame is enabled to rotate in the string frame hole 5.

As the preferred scheme, the junction of the support frame 6 and the rotary stringing frame 1 is provided with the locking buckle 2 which can limit the rotary stringing frame 1 to rotate along the axial direction, so that the directional barbecue of large meat blocks such as sheep legs, pork chops and the like is facilitated, and unnecessary physical fatigue caused by continuously rotating the rotary stringing frame 1 is reduced.

More specifically, as shown in fig. 2, which is a schematic structural diagram of the locking buckle in the embodiment of the present invention, the locking buckle 2 includes a hoop sleeved on an outer side of a proximal end of the rotating string frame 1, the hoop is provided with a positioning column 201 and an adjusting button 203, the adjusting button 203 is used for adjusting the tightness degree of the hoop sleeved, and the support frame 6 is provided with a positioning hole 202 adapted to the positioning column 201. The operation method comprises the following steps: firstly, the clamp is loosened by the adjusting button 203, the position of the clamp is adjusted to enable the positioning column 201 to penetrate into the positioning hole 202, then the clamp is fastened by the adjusting button 203 to limit the relative movement between the clamp and the rotary string frame 1, and then the positioning column 201 and the positioning hole 202 are matched to realize the combined action, so that the rotary string frame 1 is limited to rotate along the axial direction of the rotary string frame 1.

More specifically, as shown in fig. 4, which is a schematic structural view of the support legs in the embodiment of the present invention, a support block 17 is provided at the bottom of the grill main body 7, a rotating shaft 15 is provided in the support block 17, and the support legs are hinged to the grill main body 7 through the rotating shaft 15; two fixing bolts 14 are also arranged in the supporting block 17, and when the supporting leg rotates inwards to a horizontal position along the rotating shaft 15, one fixing bolt 14 fixes the supporting leg; when the supporting leg rotates outwards along the rotating shaft 15 to a normal station, the other fixing bolt 14 fixes the supporting leg; as shown in FIG. 6 and FIG. 7, which are schematic views illustrating the support leg rotating to a normal position and a horizontal position respectively, when the support leg rotates inward along the rotation shaft 15 to a horizontal position, the height of the grill main body 7 is the lowest, which is suitable for placing the portable barbecue grill provided by the embodiment of the present invention on a table for barbecue, and the bottom surface of the support block 17 contacts with the table to play a role of a stable support.

Preferably, the support leg comprises a support leg upper part 8 connected with the grill main body 7, a support leg lower part 9 sleeved outside the support leg upper part 8, and a limit spring button 11 arranged on the support leg lower part 9. When the limit spring button 11 is pressed down, the upper part 8 and the lower part 9 of the support leg can relatively slide along the axial direction; when the limiting spring button 11 is loosened, the internal structure of the spring button 11 plays an axial limiting role in the upper part 8 of the supporting leg, so that the height of the supporting leg can be flexibly adjusted according to the field requirement.

Preferably, as shown in fig. 5, which is a schematic structural view of the grill body in the embodiment of the present invention, the grill body 7 includes a right portion 702 and a left portion 703 of the grill body slidably connected to each other, a guide track 705 is disposed on a longitudinal connection surface of the right portion 702 of the grill body, a guide groove 10 adapted to the guide track 705 is disposed on a longitudinal connection surface of the left portion 703 of the grill body, and the guide track 705 is inserted into the guide groove 10 to slide back and forth, so that the length of the grill body 7 can be flexibly adjusted to adapt to barbecue areas with different sizes and barbecue foods with different amounts.

More specifically, the grill body 7 is provided at the top surface thereof with a plurality of kebab holes 701 for placing kebabs for short-distance barbecue cooking; the rotary portable barbecue grill also comprises a charcoal basin 13 and a charcoal dust basin 16, wherein a charcoal basin rail 704 and a charcoal dust basin rail 706 are sequentially distributed on the inner side surface of the grill body 7 from top to bottom, and the charcoal basin rail 704 is matched with the charcoal basin 13 so that the charcoal basin 13 can be conveniently inserted into or taken out of the charcoal basin rail 704 by utilizing the outer edge of the charcoal basin; the soot pan track 706 is adapted to the soot pan 16 to facilitate insertion and removal of the soot pan 16 from the soot pan track 706 with its outer edge. Because the charcoal basin 13 is usually in a grid shape, charcoal ash and charcoal crumbs generated by burning charcoal fall into the charcoal crumbs basin 16 below the charcoal basin 13 through the grid-shaped through holes of the charcoal basin 13, which is not only beneficial to maintaining the sanitation of a barbecue place, but also beneficial to cleaning and adding the charcoal in the charcoal basin 13.

Preferably, the side and bottom surfaces of the grill body 7 are hollow structures to facilitate increased ventilation and complete combustion of charcoal.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A rotary portable barbecue is characterized by comprising a grill main body (7), a support frame (6) detachably connected with the grill main body (7), a rotary string frame (1) detachably connected with the support frame (6), and support legs hinged with the grill main body (7), wherein the rotary string frame (1) is positioned above the grill main body (7), a plurality of string fixing clamps (3) are arranged on the rotary string frame (1), the support frame (6) can longitudinally stretch, and the support legs can inwards rotate to a horizontal position and outwards rotate to a normal station along the hinging direction;

the support frame (6) comprises a support frame lower part (602) connected with the grill main body (7) and a support frame upper part (601) sleeved on the support frame lower part (602), and the support frame upper part (601) or/and the support frame lower part (602) are/is provided with a limiting spring button (11);

the upper part (601) of the support frame is provided with a stringing hole (5), and the rotary stringing frame (1) penetrates through the stringing hole (5) and is connected with the upper part (601) of the support frame;

the grill body (7) comprises a grill body right part (702) and a grill body left part (703) which are mutually connected in a sliding manner, a guide rail (705) is arranged on the longitudinal connecting surface of the grill body right part (702), a guide groove (10) matched with the guide rail (705) is arranged on the longitudinal connecting surface of the grill body left part (703), and the guide rail (705) is inserted into the guide groove (10) to slide back and forth;

the supporting legs comprise supporting leg upper parts (8) connected with the grill main body (7) and supporting leg lower parts (9) sleeved on the supporting leg upper parts (8), and limiting spring buttons (11) are arranged on the supporting leg upper parts (8) or/and the supporting leg lower parts (9);

a locking buckle (2) capable of limiting the rotation of the rotary string frame (1) along the axial direction is arranged at the joint of the support frame (6) and the rotary string frame (1);

locking is detained (2) including cup jointing the clamp in rotatory cluster frame (1) outside, be equipped with reference column (201) and adjustment button (203) on the clamp, adjustment button (203) are used for adjusting the elasticity degree that the clamp cup jointed, be equipped with locating hole (202) with reference column (201) looks adaptation on support frame (6), when locating column (201) penetrate locating hole (202) and clamp fastening cup joint, locking is detained (2) and is restricted rotatory cluster frame (1) and rotate along its axial.

2. The rotisserie apparatus according to claim 1, wherein the grill body (7) is provided with a support block (17) at the bottom, the support block (17) being provided with a pivot (15), the support leg being hinged to the grill body (7) via the pivot (15).

3. The rotary portable barbecue according to claim 2, wherein the support block (17) is further provided therein with not less than two fixing pins (14), one of the fixing pins (14) fixing the support leg when the support leg is rotated inward to a horizontal position along the rotation shaft (15); when the supporting leg rotates outwards along the rotating shaft (15) to a normal station, the other fixing bolt (14) fixes the supporting leg.

4. A rotisserie portable barbecue according to any one of claims 1 to 3, further comprising a charcoal basin (13) and a charcoal dust basin (16), wherein the top surface of the grill body (7) is provided with a plurality of skewer holes (701), the inner side surface of the grill body (7) is provided with a charcoal basin rail (704) and a charcoal dust basin rail (706) which are sequentially distributed from top to bottom, the charcoal basin rail (704) is adapted to the charcoal basin (13), and the charcoal dust basin rail (706) is adapted to the charcoal dust basin (16).

5. A rotisserie portable barbecue according to any one of claims 1 to 3, characterised in that the side or/and bottom of the grill body (7) is hollow.